The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 08, 2018
Filed:
Sep. 21, 2016
Jvis-usa, Llc, Sterling Heights, MI (US);
Jason T. Murar, Macomb, MI (US);
Darius J. Preisler, Macomb, MI (US);
David R. Syrowik, Milford, MI (US);
JVIS-USA, LLC, Sterling Heights, MI (US);
Abstract
A system for remotely opening a land vehicle door is provided. The system includes a mobile communication device supported on the vehicle and operative to produce a first signal in the form of a first electromagnetic field defined by a field envelope. A hand-held communication device is operative to detect the first electromagnetic field and produce a second signal in the form of a second electromagnetic field when the hand-held device is located within the field envelope. Control logic is coupled to the mobile device and is operative to determine if the hand-held device is an authorized hand-held device. The control logic is operative to determine if a pedestrian carrying an authorized hand-held device is located within the field envelope and to generate a door-opening command signal when the authorized device is located within the field envelope for a predetermined period of time.